Excavators Attachments
Rock buckets
Rock duty (heavy duty) digging buckets is a specialized attachment for construction machinery such as excavators and loaders, engineered for medium-hardness working conditions. It is designed to handle materials including: Semi-hard rock、Weathered rock、Soil mixed with hard stones、Post-blast ore loading、Coarse crushed stones in quarries. Material Specifications: Constructed from high-strength wear-resistant steel (e.g., NM400/450, Hardox 400/450).Ideal for scenarios requiring a balance between cost-effectiveness and efficiency.
Engineered for Medium-Hardness Geologies :
Composite Soils: Soil interbedded with gravel (grain size <150mm)、Aggregate mixtures containing up to 40% hardstone fragments
Sedimentary Rock Types：Semi-hard sedimentary rocks (e.g., shale, sandstone, siltstone)、Weathered bedrock with intact mineral structure
Post-Blast Materials：Partially blasted ore requiring secondary handling、Crushed rock matrix from controlled blasting operations
Quarry Operations：Pre-crushing preparation for primary crushing operations、Feeding material to jaw crushers or cone crushers
Achieves 30% higher cycle rates compared compared to standard buckets in semi-hard rock.
| Main Specifications | |||||||
| Machine (ton) | 12-16 | 18-23 | 24-27 | 28-35 | 38-45 | 48-55 | 55-56 |
| Width (mm) | 1080 | 1250 | 1372 | 1524 | 1676 | 1829 | 1900 |
| Capacity (L) | 750 | 1150 | 1250 | 1600 | 2000 | 2900 | 3000 |
EC950
EC750
SK500
R945
R480
R520
ZX530
ZX530
ZX530
ZX490
CAT349
PC400
EC380
EC380
SK350
ZX350
ZX350
CAT336
ZX350
JD350
ZX270
SK300
CAT324
SK260
ZX240
CAT320
CX210
EC210
EC210
PC200
PC210
SK220
ZX200
CAT320
SMP105
S70
Welcome to leave us a message.
We will provide you with professional service and satisfactory pricing.
Name*
*Email*
*Phone*
*Message
*whatsapp*
*
+ 86 20 3771 3310
+86 - 180 223 67267
+86 - 180 223 11637
![WhatsApp](javascript:Site.hoverQrCode("//32404460.s21i.faiusr.com/2/ABUIABACGAAgso6zuAYolM77twUwrAI4rAI.jpg",this,{"tips":"Scan QRcode"});){kind=link}
WhatsApp
![WhatsApp](javascript:Site.hoverQrCode("//32404460.s21i.faiusr.com/2/ABUIABACGAAglY_zuAYoot27wgEwuQQ4hQQ.jpg",this,{"tips":"Scan QRcode"});){kind=link}
WhatsApp
Consulting message：Submit order